[NumPy-Tickets] [NumPy] #1631: Solaris10/SPARC/gcc-4.5.1/32bit: SIGBUS in test_mrecords.py

[NumPy Trac]

#1631: Solaris10/SPARC/gcc-4.5.1/32bit: SIGBUS in test_mrecords.py
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 Reporter:  nics    |       Owner:  somebody
     Type:  defect  |      Status:  new     
 Priority:  high    |   Milestone:  1.5.1   
Component:  Other   |     Version:  1.5.0   
 Keywords:          |  
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Comment(by nics):

 With 64 bits:
 - The "Ticket #1299 second test" still fails (propably unrelated to this
 issue)
 - I've got another unrelated failer
 - No sigbusses and all other tests succeed.

 See the different configs attached (py_and_numpy_config.tar.bz2).

 I don't think that the issue has sth to do with wrong type size detection:
 The NPY_ALIGNED flag is not set (in 32 bit case) and PyArray_PutMask
 invokes the DOUBLE_fastputmask nonetheless. This is definitively wrong
 behaviour.
 I guess the failure of the mvoid test with my patches applied may be
 because of some issues with
 a not respected NPY_UPDATEIFCOPY set in the copy within PyArray_PutMask.

-- 
Ticket URL: <http://projects.scipy.org/numpy/ticket/1631#comment:5>
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